CE1306 ENVIRONMENTAL ENGINEERING LABORATORY 0 0 3 100
OBJECTIVE
This subject includes the list of experiments to be conducted for characterisation of water and municipal sewage. At the end of the course, the student is expected to be aware of the procedure for quantifying quality parameters for water and sewage.
LIST OF EXPERIMENTS
1. Sampling and preservation methods and significance of characterisation of water and wastewater.
2. Determination of
i) PH and turbidity
ii) Hardness
3. Determination of iron & fluoride
4. Determination of residual chlorine
5. Determination of Chlorides
6. Determination of Ammonia Nitrogen
7. Determination of Sulphate
8. Determination of Optimum Coagulant Dosage
9. Determination of available Chlorine in Bleaching powder
10. Determination of dissolved oxygen
11. Determination of suspended, volatile and fixed solids
12. B.O.D. test
13. C.O.D. test
14. Introduction to Bacteriological Analysis (Demonstration only)
TOTAL : 45
REFERENCES
1. Standard methods for the examination of water and wastewater, APHA, 20th Edition, Washington, 1998
2. Garg, S.K., “Environmental Engineering Vol. I & II”, Khanna Publishers, New Delhi
3. Modi, P.N., “Environmental Engineering Vol. I & II”, Standard Book House, Delhi-6
LIST OF EQUIPMENTS
(for a batch of 30 students)
OBJECTIVE
This subject includes the list of experiments to be conducted for characterisation of water and municipal sewage. At the end of the course, the student is expected to be aware of the procedure for quantifying quality parameters for water and sewage.
LIST OF EXPERIMENTS
1. Sampling and preservation methods and significance of characterisation of water and wastewater.
2. Determination of
i) PH and turbidity
ii) Hardness
3. Determination of iron & fluoride
4. Determination of residual chlorine
5. Determination of Chlorides
6. Determination of Ammonia Nitrogen
7. Determination of Sulphate
8. Determination of Optimum Coagulant Dosage
9. Determination of available Chlorine in Bleaching powder
10. Determination of dissolved oxygen
11. Determination of suspended, volatile and fixed solids
12. B.O.D. test
13. C.O.D. test
14. Introduction to Bacteriological Analysis (Demonstration only)
TOTAL : 45
REFERENCES
1. Standard methods for the examination of water and wastewater, APHA, 20th Edition, Washington, 1998
2. Garg, S.K., “Environmental Engineering Vol. I & II”, Khanna Publishers, New Delhi
3. Modi, P.N., “Environmental Engineering Vol. I & II”, Standard Book House, Delhi-6
LIST OF EQUIPMENTS
(for a batch of 30 students)
1. PH meter
2. Turbidity meter - 1 no.
3. Conductivity meter - 1 No.
4. Refrigerator - 1 No.
5. BOD incubator - 1 No.
6. Muffle furnace - 1 No.
7. Hot air oven - 1 No.
8. Magnetic stirrer with hot plates - 5 Nos.
9. Desicator - 1 No.
10. Jar test apparatus - 1 No.
11. Water bath - 1 No.
12. Furniture - 1 lot
13. Glass waves / Cruicibles - 1 lot
14. Chemicals - 1 lot
15. COD apparatus - 1 No.
16. Kjeldane apparatus - 1 No.
17. Heating mantles - 5 Nos.
18. Calorimeter - 1 No.
19. Chlorine comparator - 1 No.
20. Furniture : Work table - 10 Nos.
21. Beaker - 30 Nos.
22. Standard flask - 30 Nos.
23. Burette with stand - 15 Nos.
24. Pipette - 15 Nos.
25. Crucible - 15 Nos.
26. Filtration assembly - 1 No.
27. Chemicals - Lot
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